Medicine:

On my trip i missed:

Many people make the mistake to by a lot of expensive stuff as soon as they decide to travel into a third world country, but that's nonsense.
Traveling isn't much different as to ride to work every day. In fact to ride to work is even more dangerous. The roads in "Western" country's are much better
so people speed much more. On the way to work etc. people are also more in a hurry so you need all the protection stuff there but in Africa you
should not look too fancy otherwise one will be treated like money on legs, robbed and the officials try to get more bribes...
There are two groups of people in the world:

The biggest group believes everything they hear without thinking about it, allows the government to cut there rights because of "terrorism" (even in Germany there was no terrorism at all), measures distances in the size of "socer fields" and invests its money in insurances. The biggest adventure in there life is to buy a coffee at Mc Donalds which comes with a warning: "Careful: Hot".

The second group uses there head to think about the reason why politics say something and give people in Africa etc. a chance before they say they are dangerous. This way they find out that sometimes people in Africa are more happy and friendly then we are in our modern money world...